Peterson Field Guide Reptiles and Amphibians of Eastern/Central North America by Roger Conant and Joseph T. Collins. This newly designed field guide features detailed descriptions of 595 species and subspecies. The 656 full-color illustration and 384 drawings show key details for accurate identification. More than 100 color photographs and 333 color distribution maps accompany the species descriptions. Peterson Field Guides are designed to work in the field, and every illustration, every word, is directed to that end. Roger Tory Peterson's unique identification system shows exactly what features to look for to tell one species from another. For each Field Guide, an author with expertise in the subject and an experienced artist work closely with the editors to ensure that both text and illustrations are accurate. This is a must- have guide for all reptile and amphibian lovers. Softcover. 616 pages. Full color illustrations, photos, and maps. To Order By Phone Call Toll Free: 866-596-9982